Renault has taken another step forward in its compact SUV range by incorporating a powertrain designed for those who pay close attention to the cost per kilometer traveled. The new Renault symbioz Eco-G 120 HP It is betting on liquefied petroleum gas (LPG) as a complement to gasoline, with a bi-fuel system that seeks to combine economy of use, very long range and ECO label without raising the purchase price.
This move comes at a time when the Symbioz has already surpassed 100.000 orders in Europe, establishing itself as one of the brand's key models in the C segment. Manufactured in the Valladolid plant And with a very family-oriented approach, the new LPG engine aims to reinforce that commercial appeal by offering a different alternative to the mild hybrid and full hybrid versions we already knew.
A compact SUV "made in Spain" with a family focus…
The Symbioz is positioned at the heart of the European market with its 4,41 meters in lengthIt's a compact car with a good interior space for everyday use and travel. One of its biggest selling points is its trunk, which can hold up to 624 liters capacity In its more capable versions, it makes it a very interesting option for families who need space without jumping to a larger SUV.
Inside, Renault has focused on connectivity and ease of use. A large proportion of the units sold in Europe are equipped with the system. OpenR Link with Google integratedA multimedia interface that allows the use of connected services, advanced navigation, and compatible applications. This is complemented by a panoramic sunroof. Solarbay, available as an option, which brings a lot of light into the cabin and improves the feeling of spaciousness without compromising thermal efficiency.
The range is structured into several equipment levels designed for different types of users. The finish Techno accounts for approximately 46% of sales, practically half, while more than a third of buyers opt for the higher trims Esprit Alpine and Iconic. Level Evolution, which acts as an access step, has been gaining importance since its incorporation into the offer.
From hybrids to LPG: this completes the engine range…
Until the arrival of the Eco-G, the Symbioz's engine lineup consisted of two units with varying degrees of electrification. On the one hand, a 1.3-liter 140 hp mild hybrid gasoline engineAvailable with a manual or automatic transmission, this option provides light electric assistance and reduces fuel consumption without overly complicating the technology. This option represents approximately 25% of sales since its launch.
Above is the 160 HP full hybrid E-Tech systemThe self-charging hybrid that debuted in the model. This non-plug-in variant has become the public's favorite, accounting for around 75% of registrations The Symbioz in Europe thanks to its balance between performance and efficiency.
With the new Eco-G 120Renault is adding a third option that doesn't directly compete with electric hybrids, but rather offers a different solution. The goal is to offer a more affordable access motorization, with adjusted running costs thanks to LPG and mobility advantages due to the ECO label, maintaining a simple technical approach already proven in other models of the group.
Eco-G 120 hp LPG engine: bi-fuel to save money without sacrificing range
The heart of the Renault Symbioz Eco-G 120 is a 1.2-liter turbocharged three-cylinder engine that delivers 120 hp. This mechanical configuration is ideal for moving a... Compact SUV Designed with a family focus, it guarantees balanced handling both on the open road and in urban environments. Thanks to its maximum torque of 200 Nm and a six-speed manual gearbox, the vehicle offers practical performance and a smooth driving experience for the average user.
The key difference of this model lies in its dual-fuel system that combines gasoline and liquefied petroleum gasThe car features two independent fuel tanks with a total capacity of nearly 100 liters, enabling intelligent electronic fuel management. This technology allows the fuel to be switched between the two tanks depending on the needs of the journey, optimizing engine performance and significantly reducing emissions on every daily trip.
Thanks to this dual fuel system, the vehicle achieves a 1.400 km range Under the WLTP cycle, it positions itself as a leader in range within its segment. This feature is a highly valued point for those looking for a ECO label car Capable of long journeys without frequent stops, the Symbioz Eco-G represents an efficient mobility solution that combines the operational savings of LPG with the versatility of a modern and functional design.
Fuel consumption, emissions and the DGT's ECO label…
The use of LPG not only benefits your wallet, but also improves the environmental profile of the Renault symbiozIn gas mode, this model reduces CO2 emissions by around 10% compared to gasoline, achieving figures as low as 116 g/km. This greater efficiency translates into a fuel savings real for the user, since, although the consumption in liters is slightly higher (7,2 l/100 km), the cost per kilometer is much more competitive thanks to the reduced price of autogas.
In the current context of March 2026, with the LPG price With fuel prices stable around €0,94/l and 95-octane gasoline exceeding €1,51/l, the operational savings are evident. A driver can reduce their expenses by between €2 and €3 per 100 kilometers, a decisive advantage for those who cover high annual mileage. This price difference at gas stations consolidates the Eco-G version as one of the best options. economic mobility smartest in the SUV segment.
Being a bi-fuel vehicle, the Symbioz Eco-G enjoys the eco label from the DGT (Spanish Directorate General of Traffic), which guarantees free access to Low Emission Zones (LEZs). These advantages include discounts on vehicle tax and significant reductions in regulated parking in major cities. Ultimately, this environmental badge not only facilitates urban driving but also increases the vehicle's resale value. hybrid car long term in the Spanish market.
LPG system integration: factory installation without sacrificing trunk space…
Renault emphasizes that the technology of gasoline/LPG dual fuel system This is not new for the group. Between the brand itself and Dacia, they have accumulated more than 15 years of experience By offering similar engines in different models, they can present this solution as a mature and proven proposition in the European market.
Unlike many later conversions, the Symbioz's LPG system was factory integrationFrom the design phase, the engine and all its peripheral elements are designed to run on both fuels, which helps to maintain levels of robustness and reliability equivalent to those of a conventional gasoline engine, according to the manufacturer.
The LPG tank is placed in the space normally reserved for the spare wheelThis solution allows the fuel tank to retain its original capacity and, above all, avoids reducing trunk space. In this way, the user maintains the same level of cargo space. load capacity of up to 624 liters and you don't have to sacrifice practicality to benefit from bi-carburization.
Equipment and range of the Renault Symbioz Eco-G 120…
The range of the Renault symbioz In Spain, it is initially structured in the Evolution and Techno trims, both associated with the efficient 120 hp Eco-G engine. These versions allow access to a SUV with ECO label which perfectly balances technological features with the comfort necessary for family use. While the first level is positioned as a very complete entry-level option, the second adds cutting-edge elements that reinforce its character as premium car within the compact segment.
The Evolution trim stands out for offering a standard equipment surprising, including a 10,4-inch touchscreen compatible with Android Auto and Apple CarPlay. In terms of safety, it comes standard with emergency braking assist, traffic sign recognition, and lane keeping assist. This variant guarantees a safe mobility and connected from its most basic version, adding practical elements such as automatic climate control, hands-free card and rear parking sensors to facilitate urban maneuvers.
Meanwhile, the Techno trim elevates the digital experience with the OpenR Link system, which includes google integrated and a 10-inch instrument cluster. This trim level adds 18-inch alloy wheels, a wireless charger, and intelligent adaptive cruise control for long journeys. Thanks to this configuration, the model solidifies its position as a benchmark in automotive technology, offering advanced connectivity solutions and driving assistants that significantly improve the well-being of all occupants on board.
Interior space, trunk and practical solutions…
The Symbioz's design has been conceived to offer a usable interior without the vehicle feeling cumbersome in the city. Its 4,41 meters allow for good habitability for four adults, with a usable fifth seat, and numerous storage solutions distributed throughout the cabin, geared towards intensive family use.
One of the model's strengths is its modular trunkDepending on the position of the rear bench seat and the specific configuration, the capacity can vary widely, ranging in the area of 370 to over 600 liters in versions with sliding seats. In intermediate positions, figures close to 500 liters of usable volume, a very competitive figure within the C segment.
The fact that installing LPG doesn't reduce cargo space or require improvised solutions is a relevant detail for users who need traveling with bulky luggage, strollers, or leisure equipmentIn this way, the Symbioz Eco-G maintains the practical advantages of the rest of the range despite the dual power supply.
Prices and financing options for the Symbioz Eco-G 120 in Spain…
In the Spanish market, the Renault symbioz The Eco-G 120 is positioned as the most affordable option in the current range. The starting price is €25.900 for the Evolution trim, while the Techno version starts at €28.200. This marketing strategy aims to attract drivers who need a family SUV with a competitive acquisition cost, offering one of the best ratios between size, technology and efficiency in the European compact segment.
The brand also offers an attractive car financing which reduces the initial outlay to around €23.051 under specific conditions. This offer includes monthly payments from €129 for three years, subject to the trade-in of a used vehicle and an annual mileage limit. With a competitive interest rate, this formula allows access to a ECO label car in a flexible manner, facilitating the renewal of the vehicle fleet with bi-carburization solutions that guarantee immediate operational savings.
The order book is now open in Spain, with the first units expected to be delivered starting in the second quarter of 2026. This industrial planning ensures that the new LPG car It will arrive at dealerships coinciding with the high demand for efficient vehicles for long journeys. Those interested should check the current RCI Banque promotions, as these limited-time campaigns represent an excellent opportunity to acquire a versatile, technologically advanced model ready for low-emission zones.
Source - Renault
Images | renault
